A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Spring washers and other lock washers, iron or steel
NSN 5999-01-104-2033
NSN 7035-00-155-9513
NSN 4140-00-395-2525
NSN 5920-01-285-8497
NSN 6135-00-461-3590
NSN 5925-00-830-8148
NSN 6135-01-026-9960
NSN 6620-00-785-6019
NSN 6610-01-116-2527
NSN 2925-00-972-8180
NSN 6145-00-269-4271
NSN 6650-01-369-1650